The genetic trait that I have chosen is a turtle with two heads and a turtle with one head. Two headed turtles is a recessive trait. In order for a uni headed turtle to have two heads, he must inherit two recessive traits for bi headed turtle (one from his mother and one from his father)
H=one head
h=two heads
I will cross a recessive two headed turtle with a homozygous one headed turtle.
The genetic trait that I have chosen is a turtle with two heads and a turtle with one head. Two headed turtles is a recessive trait. In order for a uni headed turtle to have two heads, he must inherit two recessive traits for bi headed turtle (one from his mother and one from his father)
H=one head
h=two heads
I will cross a recessive two headed turtle with a homozygous one headed turtle.
HH X Hh